2003 Nissan-Datsun Sentra SE-R, StandardFACTORY OEM SERVICE PROCEDURE

CONSULT-II Inspection Procedure: Notes

WARNING: This page is about a different car, the 2003 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: If CONSULT-II is used with no connection of CONSULT-II CONVERTER, malfunction might be detected in self-diagnosis depending on control unit which carry out CAN communication.
  1. Turn ignition switch "ON".
  2. Connect "CONSULT-II" to the data link connector.
    Fig 1: Locating Data Link Connector
    G03358857Courtesy of NISSAN MOTOR CO., U.S.A.
  3. Turn ignition switch "ON".
  4. Touch "START (NISSAN BASED VHCL)".
    Fig 2: Displaying START
    G03358858Courtesy of NISSAN MOTOR CO., U.S.A.
  5. Touch "BCM".

    If "BCM" is not indicated, go to Refer to CONSULT-II DATA LINK CONNECTOR (DLC) CIRCUIT .

    Fig 3: Displaying BCM
    G03358859Courtesy of NISSAN MOTOR CO., U.S.A.
  6. Touch "RETAINED PWR".
    Fig 4: Displaying RETAINED PWR
    G03358860Courtesy of NISSAN MOTOR CO., U.S.A.
  7. Select diagnosis mode.

    "ACTIVE TEST" and "WORK SUPPORT" are available.

    Fig 5: Displaying ACTIVE TEST and WORK SUPPORT
    G03358861Courtesy of NISSAN MOTOR CO., U.S.A.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.